Stellantis N.V. (STLA) Options Chain

NYSE: STLAIndustrialsAuto ManufacturingUSD

4.51-0.10 (-2.17%)

Market open · Delayed 15 min · as of Oct 8, 2:17 PM ET

Expiration date

Expiration: Oct 9, 2026
Days to expiration: 1
Share price: $4.51
Put/call ratio (OI): 0.17
Put/call ratio (volume): 0.38
ATM implied volatility: 56.3%
Expected move: ±$0.1328
Open interest (C / P): 3.43K / 580

STLA options summary

The STLA options chain for the October 9, 2026 expiration lists 20 call and 14 put contracts, with 1 day until expiration. Open interest stands at 3,429 calls and 580 puts, a put/call ratio of 0.17, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $4.50 strike is 56.3%, which implies the market expects a move of about ±$0.1328 (2.9%) in Stellantis N.V. stock by expiration.

The most open interest sits at the $4.50 call (1.93K contracts) and the $4.50 put (215 contracts).

Summary generated from market data by MetaCap's automated system. Methodology

STLA options chain · October 9, 2026

STLA calls and puts by strike price. Shaded cells are in the money.
Calls							Puts
OI	Vol	IV	Last	Bid	Ask	Strike	Bid	Ask	Last	IV	Vol	OI
290	10	1525.0%	3.50	3.40	3.60	1.00	—	—	—	—	—	—
203	11	1131.3%	2.95	2.85	3.10	1.50	—	—	—	—	—	—
257	8	862.5%	2.45	2.30	2.60	2.00	0.00	0.10	0.43	743.8%	1	1
100	3	662.5%	1.96	1.80	2.10	2.50	0.00	0.20	0.63	684.4%	1	1
12	5	575.0%	1.55	1.30	1.65	3.00	—	—	—	—	—	—
147	1	351.6%	1.08	0.80	1.10	3.50	0.00	0.05	0.03	243.8%	1	138
28	1	217.2%	0.55	0.35	0.60	4.00	0.00	0.05	0.03	137.5%	40	63
1,933	57	71.9%	0.05	0.00	0.10	4.50	0.00	0.05	0.10	40.6%	2	215
STLA $4.51
235	2	118.8%	0.02	0.00	0.05	5.00	0.40	0.60	0.56	93.8%	2	100
48	5	190.6%	0.05	0.00	0.05	5.50	0.90	1.50	0.85	390.6%	3	50
103	1	250.0%	0.02	0.00	0.05	6.00	1.40	1.60	1.44	206.3%	1	0
9	6	350.0%	0.04	0.00	0.10	6.50	1.90	2.20	2.49	365.6%	2	1
3	6	509.4%	0.03	0.00	0.25	7.00	—	—	—	—	—	—
2	7	487.5%	0.08	0.00	0.15	7.50	—	—	—	—	—	—
15	8	425.0%	0.05	0.00	0.05	8.00	3.40	3.60	3.47	362.5%	1	1
8	7	568.8%	0.02	0.00	0.15	8.50	—	—	—	—	—	—
4	5	646.9%	0.08	0.00	0.20	9.00	4.30	4.60	4.58	662.5%	2	3
7	5	518.8%	0.07	0.00	0.05	9.50	4.80	5.10	5.08	696.9%	1	3
5	5	550.0%	0.03	0.00	0.05	10.00	5.40	5.60	5.47	475.0%	1	2
20	3	575.0%	0.02	0.00	0.05	10.50	5.90	6.10	6.48	500.0%	1	2

In-the-money callsIn-the-money puts. IV = implied volatility, OI = open interest (contracts). Each contract covers 100 shares. Quotes delayed at least 15 minutes.

Frequently asked questions

What is the STLA put/call ratio?

For the October 9, 2026 expiration, the STLA put/call ratio based on open interest is 0.17 (580 puts vs 3,429 calls), and 0.38 based on today's volume. A ratio above 1 means more puts than calls.

What is STLA's implied volatility?

At-the-money implied volatility for STLA options expiring October 9, 2026 is about 56.3%, an annualized estimate of how much the market expects Stellantis N.V. stock to move.

How many STLA option expiration dates are there?

STLA has 13 listed expiration dates, from Oct 9, 2026 to Jan 19, 2029.

What does "in the money" mean?

A call is in the money when the strike price is below the current share price; a put is in the money when the strike is above it. In-the-money contracts have intrinsic value and are shaded in the table.